 |
Java Games: Flashcards, matching, concentration, and word search. |
 |
|
Review for Work & Simple Machines
A review for our test on work & simple machines.
|
| A | B |
|---|
| watt | metric unit of power |
| HP | English unit of power |
| power | work/time |
| work | force x distance |
| wedge | type of inclined plane |
| 1st class lever | fulcrum in middle |
| 2nd class lever | fulcrum on 1 end, eff. force other |
| 3rd class lever | fulcrum on 1 end, resitance force on other |
| mechanical advantage | the number of times effort is multiplied |
| block & tackle | system of pulleys |
| potential energy | stored energy or energy of position |
| kinetic energy | energy of motion |
|
| |
